A friend from Gu Zechuan's social circle who got along quite well with Ruan Chutang. She hosted a birthday party and invited Ruan Chutang. She had helped Ruan Chutang a few times and initiated conversations when others excluded her. However, Ruan Chutang notices a flicker of disdain in Su Qiuyi's eyes, realizing Su Qiuyi also secretly looks down on her. She accepts gifts from both Ruan Chutang and Chen Wan, which happen to be the same necklace.
